[Android_Studio] Build error

摘要:[Android_Studio] Build error

Error:Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'D:\Program\Android\android-sdk\build-tools\21.1.2\aapt.exe'' finished with non-zero exit value 1
AGPBI: {"kind":"ERROR","text":"Color value not valid -- must be #rgb, #argb, #rrggbb, or #aarrggbb (at \u0027endColor\u0027 with value \u0027#987f51 \u0027).","sourcePath":"E:\\Android-app\\CutomButton\\app\\src\\main\\res\\drawable\\custom_btn_pale_brown.xml","position":{"startLine":7,"startColumn":93,"startOffset":411,"endColumn":101,"endOffset":419},"original":""}
 
Error:Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'D:\Program\Android\android-sdk\build-tools\21.1.2\aapt.exe'' finished with non-zero exit value 1
 
=> xml檔案內 color設定有包含空格導致